| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| Out-of-bounds read in the VarOpt union deserialization of Apache DataSketches C++ (repo: datasketches-cpp).
var_opt_union::deserialize() read the 32-byte preamble of a non-empty union after checking that only 8 bytes were available, so a truncated serialized union could cause a read of up to 24 bytes past the end of the input. For such inputs, the size remaining for the embedded sketch was also computed by an unsigned subtraction that could wrap around, so the embedded sketch's own size checks no longer limited reads to the input. The bytes read can become part of the deserialized union's state. This can cause a crash (denial of service) and could expose adjacent memory contents.
This issue affects Apache DataSketches C++: from 2.0.0-incubating before 5.3.0. Only applications that deserialize VarOpt unions from untrusted sources are affected.
Users are recommended to upgrade to version 5.3.0, which fixes this issue. |
| ExtUtils::Typemaps::STL::String versions before 1.06 for Perl T_STD_STRING typemap may read the SV length before stringifying the argument.
The typemap uses
$var = std::string( SvPV_nolen($arg), SvCUR($arg) )
However, evaluation order for C++ arguments is not specified, and some compilers may produce code that evalutes SvCUR($arg) first.
When $arg is not a string (for example, an interger, number or a reference) then SvCUR will return an invalid value, and the program may abort or segfault. |
| Integer underflow (wrap or wraparound) in Microsoft Bluetooth Driver allows an authorized attacker to elevate privileges over an adjacent network. |
| Out-of-bounds read in WebDAV allows an authorized attacker to disclose information locally. |
| An Incomplete List of Disallowed Inputs vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS).
When in a BGP traffic engineering scenario a specific, valid, optional, non-transitive BGP update is received over an established BGP session, RPD crashes and automatically restarts, which leads to traffic impact until routing has reconverged.
This issue affects:
Junos OS:
* All versions before 23.2R2-S6;
* 23.4 versions before 23.4R2-S7;
* 24.2 versions before 24.2R2-S4;
* 24.4 versions before 24.4R2-S4;
* 25.2 versions before 25.2R1-S2, 25.2R2;
Junos OS Evolved:
* All versions before 23.2R2-S6-EVO;
* 23.4 versions before 23.4R2-S8.11-EVO;
* 24.2 versions before 24.2R2-S4-EVO;
* 24.4 versions before 24.4R2-S5-EVO;
* 25.2 versions before 25.2R1-S2-EVO, 25.2R2-EVO; |
| Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network. |
| Buffer over-read in Servicing Stack Updates allows an authorized attacker to disclose information locally. |
| During Xenstore live update the state record for a Xenstore watch with
specified watch depth is written with two bytes missing. This results
in an inconsistent state when reading the state back in the new Xenstore,
causing a crash of Xenstore or wrong Xenstore data. |
| Buffer over-read in Windows Management Instrumentation allows an authorized attacker to disclose information locally. |
| Heap-based buffer overflow in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally. |
| Weak authentication in Windows Projected File System allows an authorized attacker to elevate privileges locally. |
| Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network. |
| Buffer over-read in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally. |
| Use of uninitialized resource in Windows Modern Device Management (MDM) allows an authorized attacker to disclose information locally. |
| Weak authentication in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally. |
| Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine |
| Out-of-bounds read in Windows Device Association Service allows an authorized attacker to disclose information locally. |
| Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. |
| cpp-httplib is a C++ header-only HTTP/HTTPS library. From 0.29.0 until 0.51.0, Client::open_stream in httplib.h accepts a caller-controlled path that reaches detail::write_request_line() without the detail::encode_path() protection used by the ordinary buffered request path. Raw carriage-return and line-feed bytes in the path can therefore split the outbound HTTP/1.1 request line and inject attacker-shaped request metadata. Exploitation requires an embedding application to pass remote user input into the open_stream path and a backend or intermediary that interprets the injected bytes; the established impact is modification of backend-visible request data, not direct confidentiality or availability impact. This issue is fixed in version 0.51.0. |
| Integer overflow or wraparound in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally. |
